... The HDF Project. ... How to obtain the data catalogs. Observing logs and ancillary information. Technical information on the data reduction pipeline. Technical information on image registration and combination. Technical information on source detection and photometry. HDF Clearinghouse -- followup observations and analysis. ... Hubble Deep Field Academy -- Educational Resource for Middle School students . Hubble Deep Field South The Space Telescope Science Institute home page . ...

... Tonight's Sky . ... The Magazine . ... Star Atlas . ... An artificial comet holds secrets to Earths life . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... The planet has extreme temperature swings and perhaps active lava flows. ... A digital supplement to Astronomy magazine. ... Join TravelQuest International with Astronomy and Discover magazines on one of three great tour options surrounding this celestial spectacle . ... Astronomy Magazine . ...

... Science User Portal . ... ESO, the European Southern Observatory . ... Travel and Contacts . Travel to ESO Headquarters . ... Travel to Guesthouse . ... Survey Telescopes . ... This video fades back and forth between views of the stellar nursery Monoceros R2 in visible and infrared light. The visible-light view was created from digitised photographs through red and blue filters forming part of the Digitized Sky Survey 2 (DSS) and the new infrared view comes from the VISTA telescope at Paranal. ...

... Bojan Nikolic web pages (r. 329) . Galaxy Evolution . This pages illustrates some of the galaxies with close pairs which we identified in our study of star formation in interacting galaxies selected from the Sloan Digital Sky Survey (Nikolic et al 2004, see the publication list ) . ... This is 10 out of 114 of all of the galaxies in the volume limited sample at redshift smaller than 0.03 and with the first companion within 30 kiloparsecs. A gallery of interacting galaxies . ...

... NASA's Hubble Space Telescope offers a stunning unprecedented close-up view of a turbulent firestorm of starbirth along a nearly edge-on dust disk girdling Centaurus A, the nearest active galaxy to Earth. A ground-based telescopic view (upper left insert) shows that the dust lane girdles the entire elliptical galaxy. This lane has long been considered the dust remnant of a smaller spiral galaxy that merged with the large elliptical galaxy. ...

The Face on Mars . ... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . Table 2: Dimensions of Mercator Projected Images of "The Face on Mars" . Map Projected Images . ... Processing the "Face on Mars" Images . ... This page will provide interested persons with both the raw Viking images, transformed to GIF format, and a brief tutorial (with examples) of image processing techniques applied to create "better looking" images. ...

... Meta Index / Home Page / Exploring datasets The right window shows the contents of the item selected in the left-pane of the browser: . ... Additionally, the right-button on your mouse will show a small menu, that speaks for itself. In this window one can view the contents of an item by either double-clicking your mouse button, pressing Enter on your keyboard or selecting Open in the pop-up menu discussed above. ... The title bar of the browser specifies what parameter type is expected. ...

Overview of Large Surveys and Data Access Issues: A Personal View . Outline of the Survey Planning Process (requires investment of resources?success oriented) . Parties with an Interest in the Surveys, AKA ?the Stakeholders? Keys Steps to a Successful Survey (1) . Key Steps to a Successful Survey (2) . Data Access Issues: Conflicting Interests . Survey ?Riskholders? ... Concluding Concern for the Survey Consortium: Prevention of Infectious Diseases . ... Best viewed with . ...

... PmWiki . ... Go to new wiki . ... PmWiki has two types of table markup; the markup described in this page is useful for creating tables with lots of small cells, while table directive markups help with larger scale tables. ... Basic table . ... At present there is no way to specify the color of individual rows or cells in this type of table (but see Cookbook:FormattingTables ). || border=1 align=center bgcolor=yellow ||!cell 1 ||! cell 2 ||! cell 3|| ||left-aligned || centered || right-aligned|| . ...

home education > resources . ... Education from Mercury . ... Selected Topical Bibliographies . Astronomy Education Bibliography . ... Astronomical Pseudo-Science . ... Foothill College the Astronomical Society of the Pacific) . ... Sletteback, A. Jettner, F. "Proceedings of the Conference on Education in Astronomy, August 1969" in Bulletin of the American Astronomical Society, vol. 2, p. 254 (1970). ... Accompanied, later in the same book, by a "Catalog of National Astronomy Education Projects".) ...

The XImtool control panel is the main interface for the XImtool display program, on which SAOtng is based. The SAOtng GUI duplicates the most of the functionality of the control panel in its menu and accel buttons, but the control panel is offered as a window-based alternative to run-of-the-mill menus. ... Tile Frames . ... The text display window gives the field X,Y center, X,Y scale factors, and the X,Y zoom factors. ... Fit Frame makes the display window the same size as the frame buffer. ...

. You can look at a file without altering its contents by running MicroEMACS in view mode. Use this mode when you want to check the contents of a file or to look at a file which belongs to another user. To do this use the -v option. To look at the file letter you would type: ue -v letter . Notice that the status line contains the word VIEW. This tells you that you are in view mode.

... ACS Team , NASA Explanation: Stunningly detailed, this picture is a computer simulated view of a cluster of galaxies in the distant cosmos . ... Other galaxies which lie far behind the cluster are seen as numerous visible concentric arcs - lensed by the enormous gravitational field dominated by the dark matter within the cluster itself. ... Publications with keywords: Hubble space telescope - HST - arcs - galaxy cluster - gravitational lens . ... Dwarf Galaxies in the Coma Cluster . ...

... Day-by-day lines contain complete set and intended for those who have been there (I mean, in Kyoto :) . ... Large format is mainly for 1600x1200 screens and fast link (pictures are up to 150K in size). Normal is for typical 1024x768 screen (i.e. 15" monitors). ... Photos look incredible on it. ... Large . ... Normal . ... Thumbnails . ... Contents with thumbnails: Large | ... Nara, one of the historical cities of Japan . ... August 17, Sunday. ... Nara. ... return to photo album contents | ...

. Next: About this document ... Up: annrep Previous: Public Queries, 1998 Contents . Select image for a larger view. ARM Starlink Manager Martin Murphy . 1999-12-13

... 2003 July 16 . Mars' Simulated View . Simulation Credit: Solar System Simulator , JPL , NASA . Explanation: When earthdweller Patrick Vantuyne wondered what his home planet's single large moon would look like if viewed from Mars on July 17, he availed himself of the JPL Solar System Simulator . ... Vantuyne's efforts were rewarded with this remarkable simulated view of the crescent Moon against the background of a darkened Earth. ... About APOD | ... NASA Official: Jay Norris. ...

. Russian version of HP . About StarCalc . News . Samples of images . Downloads . StarCalc Home Page - Samples of images . The program window with large part of sky image (quick view) . Selected object and information window (quick view) . Pleiades and nearby sky area (quick view) . Partial solar eclipse, 2003 (detailed view) . Moon in Pleiades, 2007 (detailed view) . The Pluto path, 2002 (detailed view)

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... Guider functions . ... Guide Sensor Performance . ... Guide Sensor Sky Coverage/ Star Availability . Guide Star Selection Criteria . ... Guide fiber organization and reach at plug plate . ... Plug plate holes for guide stars are identical to those for science FO . ... FOV for each of 9 guide stars is 7.4 arcsec dia. (0.45 mm FO, Sumitomo IGN-05/10) . ... Selected guide stars must have no neighbor stars within TBD (5 arcsec) radius that have a brightness within TBD (5 mag.) of guide stars . ...

... Previous: Model Based Corrections to Data from Radiation Damaged Detectors. ... Pound, M. W., Wolfire, M. G., & Amarnath, N. S. 2003, in ASP Conf. ... A large set of physical parameters and dust types are included in the model database, which contains over 500,000 models. ... The model outputs are averaged over the instrument bands using the same weighting ( constant) as the SIRTF data pipeline which allows the SIRTF data products to be compared directly with the model database. ... 2003). ...